| 申请人 |
INST PROBLEM NADEZHNOSTI DOLGOVECHNOSTI MASHIN AN BRUSS SSR;MI REVOLYUTSII TRAKTORNYJ ZAVOD IM LENINA |
发明人 |
STROK EVGENIJ YAKOVLEVICH,SU;GERCHIKOV ALEKSANDR MIKHAJLOVICH,SU;SHNEJSER BORIS YAKOVLEVICH,SU;BOBROVNICHIJ ANATOLIJ LAZAREVICH,SU;SEVERNEV OLEG PAVLOVICH,SU |
